MAM Cleaver Black Polymer, Polished X39Cr13 (710)

Cleaver Black Polymer, Polished is a kitchen cleaver designed for efficient portioning of meat, poultry and firm vegetables. MAM - Filmam, Lda., a brand with over 150 years of knife-making tradition in Portugal, combines durable materials with refined ergonomic design in this model. The blade made of stainless steel X39Cr13 is thicker and heavier, which makes it easier to cut through bones and divide large portions without risking damage to the blade. The massive construction of the cleaver favors effective power transfer with minimal user effort. The wide surface of the blade also functions as a practical spatula – ideal for collecting and moving ingredients. The high-strength polymer handle is designed for comfort, safety and heavy-duty use. Its properties make the MAM 710 a reliable, compact tool - ideal where functionality and durability count.

X39Cr13 is a martensitic chromium steel with a higher carbon content compared to X30Cr13. Its nominal chemical composition is about 0.39% carbon (C) and 13% chromium (Cr). The increased carbon content significantly increases its hardness (often reaching 55-58 HRC after quenching and tempering) and improves its wear resistance and ability to hold a blade. The addition of chromium provides good corrosion resistance, although it may be slightly lower than in steels with higher chromium content. X39Cr13 is used in the production of high-quality knives, surgical instruments with higher requirements for hardness and blade life, and other precision tools.

Blade - designed for tasks requiring power and stability. The classic cleaver shape, with a wide and heavy blade, is perfect for portioning meat, cutting through bones and chopping hard ingredients. Thanks to the large work surface, it is possible to conveniently collect ingredients from the board, which increases the pace of work. Made of high-quality stainless steel, the blade is corrosion-resistant, easy to clean and highly impact-resistant – essential in a professional kitchen. The smooth finish reduces sticking, and the lack of a classic grind emphasizes the utility of the knife – optimized for force work. The design has been developed to ensure reliability, safety and efficiency even with intensive use.

Handle - made of durable polymer plastic, resistant to moisture, grease, chemicals and high temperatures. Its properties make it an excellent choice for professional kitchen conditions, where hygiene and safety are paramount. The ergonomic profile of the handle adapts to the hand, ensuring a stable and secure grip, even with dynamic, forceful movements. The textured surface prevents slipping - even with wet or dirty hands. The closed design prevents dirt from accumulating, making it easier to keep the knife clean. The blade is firmly embedded, making it resistant to stress and increasing the lifespan of the tool. This chopping knife meets the highest demands in terms of functionality, comfort and durability.

Technical data:

Product number: 710
Product name: Cleaver Black Polymer, Polished

Overall length: 280.0 mm / 11.0”
Blade length: 170.0 mm / 6.69”
Blade thickness: 3.5 mm / 0.14”
Handle length: n/a
Handle thickness: n/a
Weight: 489.0 g / 17.2 oz

Blade material: Stainless steel
Blade hardness: n/a
Blade grinding: Full flat
Blade finish: Polished

Handle material: Polymer
Handle finish color: Black

Sheath (holster): None
Additional accessories: None

Designer: MAM Knives
Brand: MAM Knives
Manufacturer: M.M.M. Fábrica de Cutelarias Filmam, Lda., Portugal
Country of origin: Portugal

Development: Sharg® company